Period
to 25 May 2018

The following table provides summary statistics for contract job vacancies advertised in Cheltenham with a requirement for JavaScript skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JavaScript over the 6 months to 25 May 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

JavaScript (including ECMAScript)
Gloucestershire > Cheltenham
6 months to
25 May 2018
Same period 2017 Same period 2016
Rank 19 12 18
Rank change year-on-year -7 +6 -11
Contract jobs citing JavaScript 9 10 16
As % of all contract IT jobs advertised in Cheltenham 6.29% 8.40% 7.77%
As % of the Programming Languages category 12.16% 19.61% 15.84%
Number of daily rates quoted 5 7 13
Cheltenham median daily rate £350 £325 £325
Median daily rate % change year-on-year +7.69% - -23.53%
10th Percentile £238 £261 £275
90th Percentile £600 £394 £378
Gloucestershire median daily rate £350 £388 £350
% change year-on-year -9.68% +10.71% -12.50%
Number of hourly rates quoted 0 1 0
Cheltenham median hourly rate - £45.00 -
Gloucestershire median hourly rate - £45.00 -

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Cheltenham with a requirement for coding skills.

All Programming Languages
Cheltenham
Contract vacancies with a requirement for coding skills 74 51 101
As % of all contract IT jobs advertised in Cheltenham 51.75% 42.86% 49.03%
Number of daily rates quoted 32 29 50
Cheltenham median daily rate £435 £313 £363
Median daily rate % change year-on-year +39.20% -13.79% -14.71%
10th Percentile £306 £115 £286
90th Percentile £550 £428 £521
Gloucestershire median daily rate £400 £404 £400
% change year-on-year -0.99% +1.00% -3.61%
Number of hourly rates quoted 5 11 10
Cheltenham median hourly rate £47.50 £45.00 £42.50
Median hourly rate % change year-on-year +5.56% +5.88% -
10th Percentile £43.00 £41.25 £40.15
90th Percentile £56.25 £48.75 £45.00
Gloucestershire median hourly rate £36.50 £43.50 £42.50
% change year-on-year -16.09% +2.35% -

JavaScript
Job Vacancy Trend in Cheltenham

Job postings citing JavaScript as a percentage of all IT jobs advertised in Cheltenham.

Job vacancy trend for JavaScript in Cheltenham

JavaScript
Contractor Daily Rate Trend in Cheltenham

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JavaScript in Cheltenham.

Contractor daily rate trend for JavaScript in Cheltenham

JavaScript
Contractor Daily Rate Histogram in Cheltenham

The daily rate distribution of IT jobs citing JavaScript in Cheltenham over the 6 months to 25 May 2018.

Contractor daily rate histogram for JavaScript in Cheltenham

JavaScript
Contractor Hourly Rate Trend in Cheltenham

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing JavaScript in Cheltenham.

Contractor hourly rate trend for JavaScript in Cheltenham

For the 6 months to 25 May 2018, IT contractor jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Cheltenham region with a requirement for JavaScript.

1 5 (55.56%) C#
1 5 (55.56%) Front End Development
2 4 (44.44%) ASP.NET Web API
2 4 (44.44%) ASP.NET
2 4 (44.44%) .NET
2 4 (44.44%) MVC
3 3 (33.33%) Salesforce.com
3 3 (33.33%) CSS
3 3 (33.33%) HTML
3 3 (33.33%) Apex Code
4 2 (22.22%) SC Cleared
4 2 (22.22%) Security Cleared
4 2 (22.22%) Git (software)
4 2 (22.22%) Agile Software Development
4 2 (22.22%) Web Development
4 2 (22.22%) SQL Server
4 2 (22.22%) Aerospace
4 2 (22.22%) Scrum
4 2 (22.22%) Coaching
4 2 (22.22%) AngularJS
4 2 (22.22%) ASP.NET MVC
4 2 (22.22%) HTML5
4 2 (22.22%) REST
4 2 (22.22%) CSS3
4 2 (22.22%) Microsoft Azure
5 1 (11.11%) Amazon AWS
5 1 (11.11%) Laravel
5 1 (11.11%) Continuous Improvement
5 1 (11.11%) Sass
5 1 (11.11%) LESS

JavaScript
Co-occurring IT Skills in Cheltenham by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 1 (11.11%) WordPress
Cloud Services
1 2 (22.22%) Microsoft Azure
2 1 (11.11%) Amazon AWS
2 1 (11.11%) Amazon EC2
2 1 (11.11%) Amazon S3
Database & Business Intelligence
1 2 (22.22%) SQL Server
2 1 (11.11%) Amazon RDS
Development Applications
1 2 (22.22%) Git (software)
2 1 (11.11%) Visual Studio Team System
General
1 2 (22.22%) Aerospace
Job Titles
1 6 (66.67%) Developer
2 3 (33.33%) Front End Developer (Client-Side Developer)
3 2 (22.22%) Consultant
3 2 (22.22%) Front End Web Developer (Client-Side Developer)
3 2 (22.22%) Salesforce Consultant
3 2 (22.22%) Software Developer
3 2 (22.22%) Web Developer
4 1 (11.11%) .NET Developer
4 1 (11.11%) .NET Software Developer
4 1 (11.11%) C# .NET Developer
4 1 (11.11%) C# Developer
4 1 (11.11%) C# Software Developer
4 1 (11.11%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 4 (44.44%) .NET
1 4 (44.44%) ASP.NET
1 4 (44.44%) ASP.NET Web API
2 3 (33.33%) CSS
2 3 (33.33%) HTML
3 2 (22.22%) AngularJS
3 2 (22.22%) ASP.NET MVC
3 2 (22.22%) CSS3
3 2 (22.22%) HTML5
3 2 (22.22%) REST
4 1 (11.11%) .NET Framework
4 1 (11.11%) Entity Framework
4 1 (11.11%) JSON
4 1 (11.11%) Laravel
4 1 (11.11%) LESS
4 1 (11.11%) Node.js
4 1 (11.11%) React
4 1 (11.11%) RESTful
4 1 (11.11%) Sass
4 1 (11.11%) Visualforce
Processes & Methodologies
1 5 (55.56%) Front End Development
2 4 (44.44%) MVC
3 2 (22.22%) Agile Software Development
3 2 (22.22%) Coaching
3 2 (22.22%) Scrum
3 2 (22.22%) Web Development
4 1 (11.11%) Continuous Improvement
4 1 (11.11%) OO
4 1 (11.11%) TDD
4 1 (11.11%) Technical Analysis
4 1 (11.11%) Test Automation
4 1 (11.11%) User Stories
Programming Languages
1 5 (55.56%) C#
2 3 (33.33%) Apex Code
3 1 (11.11%) ES6
3 1 (11.11%) PHP
3 1 (11.11%) SQL
3 1 (11.11%) TypeScript
Qualifications
1 2 (22.22%) SC Cleared
1 2 (22.22%) Security Cleared
Vendors
1 3 (33.33%) Salesforce.com
2 1 (11.11%) Microsoft